30 & 150. 150 is five times 30, and 150+30=180
Coordinates of the midpoint of AC:
M ( (-6-2) / 2) , ( 7-9 ) /2 ) = ( -4, -1 )
d ( BM ) = √ ( 4 + 4 )² + ( -1+ 1 )²
d ( BM ) = √ 8 ² =√ 64 = 8
The length of the median from angle B is 8.
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Answer:
8^3
Step-by-step explanation:
Center is (9,-4) the radius is the square root of 73